[Gvsig_english] Problems with aerial photographs in ArcIMS/WMS

[Jorge Sanz]

> -----Mensaje original-----
> De: gvsig_internacional-bounces at runas.cap.gva.es [mailto:gvsig_internacional-
> bounces at runas.cap.gva.es] En nombre de Marcus C. England
> Enviado el: jueves, 15 de mayo de 2008 2:46
> Para: Users and Developers mailing list
> Asunto: [Gvsig_english] Problems with aerial photographs in ArcIMS/WMS
> 
> Regarding the following message from yesterday (below) I've appended the
> log file starting at the point I attempted to generate the PDF? Any help
> out there on this issue?
> 
> 
> Hello,
> 
> I have been having serious problems using both ArcIMS and WMS servers on
> final maps in gvSIG. I am able to load and view aerial photography as a
> background to the map just fine, but most of the time (not all of the
> time) when I export to PDF, I get a blank background and the aerial is
> unchecked in the view. I can recheck it and it will pop back on, but try
> to create another PDF and it will do it again.
> 
> I am using the java version packaged with gvSIG and my operating system
> is Ubuntu 8.04 (the same problem existed with 7.10).
> 
> Thanks,
> 
> Marcus
> 
> Log:
> 
> DEBUG AWT-EventQueue-1 com.iver.andami.ui.mdiFrame.MDIFrame - Execute
> command:PDF
> INFO AWT-EventQueue-1
> es.prodevelop.cit.gvsig.arcims.fmap.layers.FRasterLyrArcIMS - Tile size
> = [ 4472 , 1875 ]
> INFO AWT-EventQueue-1
> org.gvsig.remoteClient.arcims.ArcImsProtImageHandler - Requesting ArcIMS
> GetImage XML
> INFO AWT-EventQueue-1
> org.gvsig.remoteClient.arcims.utils.ArcImsDownloadUtils - downloading
> 'http://gisdata.usgs.net/servlet/com.esri.esrimap.Esrimap?ServiceName=USGS_EDC_Or
> tho_Urban'
> to: /tmp/tmp-andami/getImage-1210810303011.xml
> ERROR AWT-EventQueue-1
> es.prodevelop.cit.gvsig.arcims.fmap.drivers.FMapRasterArcImsDriver -
> While getting map
> org.gvsig.remoteClient.exceptions.ServerErrorException: Error parsing
> GET_IMAGE:
> [ERR0143] Server not available for Service: USGS_EDC_Ortho_Urban.
> 	at

Hi,

We've been testing the server but we can't reproduce the error. Watching ESRI forums, it seems that the error is appearing because the server has a timeout that the server is reaching because gvSIG tries to get the biggest images the server can output. If you see the server metadata, that server (http://gisdata.usgs.net) specifies 8million pixels as a maximum size (witch is really huge). 

Can you create a copy of your project, remove all your local data and send it to us just to try to reproduce the problem? (just to test with your layouts and arcims layers).

Another thing that could help is to send the entire log file and maybe the last xml file ArcIMS is serving to you with the error ([ERR0143] Server not available for Service: USGS_EDC_Ortho_Urban.). Those temp files are in linux located I think in /tmp/tmp-andami

Best regards
--
Jorge Gaspar Sanz Salinas
Ingeniero en Geodesia y Cartografía
Prodevelop S.L. - Valencia - España
Tlf.:  96.351.06.12 - Fax:   96.351.09.68 
jsanz[en]prodevelop[punto]es
http://www.prodevelop.es